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DE1624328U - ILLUMINATED IMAGE OR ILLUMINATED SIGN. - Google Patents

ILLUMINATED IMAGE OR ILLUMINATED SIGN.

Info

Publication number
DE1624328U
DE1624328U DEM30?5U DEM0003035U DE1624328U DE 1624328 U DE1624328 U DE 1624328U DE M0003035 U DEM0003035 U DE M0003035U DE 1624328 U DE1624328 U DE 1624328U
Authority
DE
Germany
Prior art keywords
illuminated
layer
light
aluminum
sign
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEM30?5U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG
Priority to DEM30?5U priority Critical patent/DE1624328U/en
Publication of DE1624328U publication Critical patent/DE1624328U/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Road Signs Or Road Markings (AREA)

Description

Leuchtbilder oder Leuchtzeichen, Die Neuerung bezieht sich auf selbstleuchtende Körper, wie z. B. auf Leuchtbilder oder Leuchtzeichen für Reklame-oder auch für verkehrstechnische Zwecke. Die Leuchtwirkung wird durch eine spiegelnde Flache hervorge- rufen, indem die auftreffenden Strahlen einer Lichtquelle reflektiert werden.Illuminated images or illuminated signs, the innovation relates to self-illuminating bodies, such as B. on illuminated images or illuminated signs for advertising or for traffic engineering purposes. the The luminous effect is highlighted by a reflective surface call by reflecting the rays of a light source.

Bekanntlich werden zur Herstellung derartiger Körper spiegelnde und lichtstreuende Folien, durchsichtige Deckplatten nebst durchscheinenden Zwischenschichten benutzt. It is known that specular and reflective bodies are used for the production of such bodies light-diffusing foils, transparent cover plates and translucent intermediate layers used.

Es ist ferner auch nicht mehr neu, bei einer anderen Ausführung die Lichtstreuung mittels unregelmassiger Glassplittern oder dergl. hervorzubringen und dieselben auf der spiegelnden Flache unter Verwendung durchsichtiger Bindemittel festzuhalten. It is also no longer new, in a different version the To bring about light scattering by means of irregular glass splinters or the like and the same on the reflective surface using clear binders to hold on.

Schließlich ist auch schon von einem aus Aluminium oder dessen Legierungen bestehenden Grundkorper ausgegangen worden, auf dessen Oberflache lichtstreuende Schichten aufgebracht wurden. After all, one of them is made of aluminum or its alloys existing basic body has been assumed, on its surface light-scattering Layers were applied.

Derartige Leuchtzeichen erfordern jedoch einen unverhiltnismissig grossen Metallaufwand, wenn die notwendige Stabilität gewährleistet sein soll. Such luminous signs, however, require an unacceptable large metal expenditure if the necessary stability is to be guaranteed.

Um diesen Nachteil zu beheben. ist auch schon erwogen worden, auf Eisenblech als Unterlage Alumniumfolie aufzubringen und auf diese dann eine mit vielen Glassplittern durchsetzte Lackschicht aufzutragen. Diese Ausführung weist jedoch den Nachteil auf, dass die Leuchtschilder zu stark korrosionsanfällig sind. To remedy this disadvantage. has also been considered on To apply sheet iron as a base aluminum foil and then to this with a To apply a layer of lacquer interspersed with many glass splinters. This execution has however, the disadvantage that the illuminated signs are too susceptible to corrosion.

Gemaß der Neuerung bestehen die Leuchtbilder oder Leuchtzeichen aus Eisenblech, dessen durch Sanden oder Bondern behandelte Oberflache einen korrosionbeständigen Spritzmetalluberzug, vorzugsweise aus Zink oder Aluminium, aufweist. Ueber diesem Metallbelag ist ein Einbrennkleber, beispielsweise in Form einer Einbrennlackschicht, vorgesehen, auf der sich eine Folie, vorzugsweise aus Blei-Zinn oder Aluminium, befindet, die ihrerseits die lichtstreuende Schicht tragt. Hierdurch ist ausreichende Gewähr für den erforderlichen Korrosionsschutz des Eisenbleches gegeben, aber auch gleichzeitig eine genügende Rauhigkeit durch die Metallspruhschicht geschaffen, sodass die Lackschicht und die Folie gut haften können. According to the innovation, the luminous images or luminous signs consist of Iron sheet, the surface of which is treated by sanding or bonding a corrosion-resistant Has spray metal coating, preferably made of zinc or aluminum. About this Metal covering is a stoving adhesive, for example in the form of a stoving lacquer layer, provided, on which a foil, preferably made of lead-tin or aluminum, is located, which in turn carries the light-scattering layer. This is sufficient Guaranteed for the necessary corrosion protection of the iron sheet, but also at the same time a sufficient roughness is created by the metal spray layer, so that the lacquer layer and the film can adhere well.

Die Abbildung lisse ein Ausführungsbeispiel erkennen. Sie zeigt ein Lenchtschild. The illustration shows an exemplary embodiment. She shows a Lenchtschild.

Ein Eisenblech a, dessen Oberfläche durch Sandstrahlen gereinigt und aufgerauht oder auch in an sich bekannter anderer Weise behandelt worden ist, tragt eine Zink-oder Aluminiumspritzschicht b. Ueber dieser Schicht befindet sich eine Lackschicht c, auf welcher eine Blei-Zinn-oder Aluminiumfolie d vorgesehen ist. Auf dieser Folie liegt die lichtstreuende Schicht e. An iron sheet a, the surface of which is cleaned by sandblasting and has been roughened or treated in a manner known per se, carries a zinc or aluminum spray coating b. Above this layer is a lacquer layer c on which a lead-tin or aluminum foil d is provided is. The light-scattering layer e lies on this film.

Claims (1)

Schutz Anspruch.
Leuchtbilder oder Leuchtzeichen, die aus Eisenblech, einer Folie und einer lichtstreuenden Schicht
bestehen, dadurch gekennzeichnet, dass zwischen dem Eisenblech (a) und der lichtstreuenden Schicht (e) eine aus korrosionsbeständigem Metall, vorzugsweise eus Zink oder Aluminium bestehende Schicht (b) durch Aufsprühen und auf diese ein Sinbrennkleber (c) aufgebracht wind, der eine aus Blei-Zinn oder Aluminium bestehende Folie (d) trägt. Protection claim.
Illuminated pictures or illuminated signs that come from Iron sheet, a foil and a light-diffusing layer
consist, characterized in that between the iron sheet (a) and the light-scattering layer (e) a layer (b) consisting of corrosion-resistant metal, preferably zinc or aluminum, is applied by spraying and a sin-burning adhesive (c) is applied to it Lead-tin or aluminum foil (d) carries.
DEM30?5U 1950-11-22 1950-11-22 ILLUMINATED IMAGE OR ILLUMINATED SIGN. Expired DE1624328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM30?5U DE1624328U (en) 1950-11-22 1950-11-22 ILLUMINATED IMAGE OR ILLUMINATED SIGN.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM30?5U DE1624328U (en) 1950-11-22 1950-11-22 ILLUMINATED IMAGE OR ILLUMINATED SIGN.

Publications (1)

Publication Number Publication Date
DE1624328U true DE1624328U (en) 1951-06-14

Family

ID=29792712

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM30?5U Expired DE1624328U (en) 1950-11-22 1950-11-22 ILLUMINATED IMAGE OR ILLUMINATED SIGN.

Country Status (1)

Country Link
DE (1) DE1624328U (en)

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